77552350

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1$

素因数の和:661

約数の個数: 48

約数和(自身を含む): 150008256

約数和(自身を除く): 72455906

約数列:

[1, 2, 5, 10, 25, 47, 50, 61, 94, 122, 235, 305, 470, 541, 610, 1082, 1175, 1525, 2350, 2705, 2867, 3050, 5410, 5734, 13525, 14335, 25427, 27050, 28670, 33001, 50854, 66002, 71675, 127135, 143350, 165005, 254270, 330010, 635675, 825025, 1271350, 1551047, 1650050, 3102094, 7755235, 15510470, 38776175, 77552350]

約数ペア:

[(1, 77552350), (2, 38776175), (5, 15510470), (10, 7755235), (25, 3102094), (47, 1650050), (50, 1551047), (61, 1271350), (94, 825025), (122, 635675), (235, 330010), (305, 254270), (470, 165005), (541, 143350), (610, 127135), (1082, 71675), (1175, 66002), (1525, 50854), (2350, 33001), (2705, 28670), (2867, 27050), (3050, 25427), (5410, 14335), (5734, 13525)]